|
Rapid:
Individual Calculations November 2022 |
|
|
|
| Mohamed Galal, Seif Total change: -7.20 | |   |
|
| 1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1174 | 0.00 | 2 | -0.18 | 40 | -7.20 | |
|  Medhat, Magdy | | | 1823 | EGY | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Abdin, Mahmoud | | | 1452 | EGY | 0.00 | 1 | -0.17 | 40 | -6.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
